“media product life circle”的概念、定义、翻译、参考文献-科学参考

单词	media product life circle
释义	media product life circle Encyclopedia 文学传媒产品策略释 media product life circle传媒产品生命周期传媒产品从进入市场到退出市场所经历的时间过程。又称传媒产品市场生命周期、传媒产品经济寿命周期。
随便看	approximate derivative approximated function approximate difference equation approximate differentiability approximate differential approximate differentiation approximate discontinuity approximate dynamic programming approximate eigenvalue approximate eigenvector approximate entropy approximate entropy, ApEn approximate equality approximate equation approximate expression approximate factorization approximate factorization method approximate formula approximate function approximate functional equation approximate golden section method approximate identity approximate inference approximate integral approximate integration

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